Custom Game App Launcher Development

Custom Launcher Development
We specialise in complete bespoke launcher development for games and apps.
Coded from Scratch
Our custom launcher solutions are coded and programmed from a blank slate, specific to your game or app project.
Professional Designs
We have a very artistic team on standby, should you need our designers, or we can use the artwork you supply us!
A Complete Custom Update System
We can supply you with a completely customized patching solution that works exactly how you want it to.

Why choose Us?

Game and App development individuals and companies choose ByteBox Media for their custom launcher and update system developments because we have over 20 years experience! When it comes to custom launcher development, we know exactly what features you’ll be looking for and we know how to code them.

We can take your ideas and create your dream launcher and update/patch system exactly how you envision it.

How will a custom launcher benefit me?

A completely bespoke and custom launcher is a serious project for your game or application. It is the front “powerhouse” that your user/player will see and use.

It allows you to deliver important news and updates before the player enters your game or application.


A custom game launcher will be the first thing your user interacts with before the game. Showcase your game or company’s brand off in a professional design.


Your custom game launcher will be completely bespoke and tailored to suit your requirements including how it looks and how it functions.


Add modern encryption routines to your game launcher which means you can do file integrity scanning and patching on-the-fly. Keep your game files intact at all times.


Have your game launcher interact with other services such as external APIs, SDKs or your own database.

There are no limits as to what your game launcher can do.

Created from Experience

We have designed and coded a lot of custom game launchers over the years.

Using C++, C#, Java, Electron and Fusion, we are able to deliver high performance, state-of-the-art game launcher development.

Flexible Launcher Designs

Our in-house designers can work with you (or your designers) to come up with the ultimate design for your custom launcher development.

Completely Transparent

We can work with modern transparency techniques to enhance your launcher design with design transparency for the window shape of your launcher.

RESTful Technology Integration

With the advancement of technologies, we are able to develop and integrate RESTful technology for your custom launcher development.

This means there is room for full database integration, allowing permissions, capabilities and downloads for specific user groups or user types.

There are absolutely no limits with a custom launcher development by us.

Blazing Fast Downloads and File Patching

Over the years we have developed many update and patching systems for custom game launchers.

If you are looking for integrated, built-in file patching technology, we can write this directly into your game launcher.

This is useful for performing file integrity checks and also ensure there is no cheating going on with file tampering on the client side.

Optional Dependencies

Our custom launcher and update systems are completely free from dependencies. They require no special runtime(s) or .NET environments.

If your game or application requires dependencies, we can ship them with your launcher and even include checks and install them with the update systems. There really are no limits as to what we can do with your custom launcher.

Ready to get started?

Simply create a free account on our Office Portal. Once you have signed up and verified, head over to Estimates and select Custom Launcher Development.

Fill out all the required details and we will be in touch as soon as possible. We could get your custom launcher development started within days!

Customer Login

If you are a product customer and want to access your order information, downloads and access your services, please visit the Store.

Client Login

If you are a client with our custom services such as programming, dedicated servers or contractual work, you need to login to the office.

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Unless otherwise specified, all content, products, services and applications are Copyright © 2023 ByteBox Media.

We have specific guidelines on the use of our branding including, but not limited to, images, logos and software screenshots.

Some trademarks and brands used throughout our network are copyright of their respective owners.

We are not affiliated with, endorsed by nor partnered with any other company outside of our partners page.

Our software products contain only material copyright to ByteBox Media Ltd, our partners, are used with permission or are common creative licensed.

We do not affiliate with CFX, FiveM, RageMP, AltM. We neither endorse use of private or illegally modified servers and we certainly do not endorse illegal downloads or modification of files.

Our software is a standalone software that does not modify any game files, game servers or configuration files. We do not inject any files, nor modify any memory footprints or allocations.

You can view our full copyright and trademark notices here.

You can contact our legal team here.